baber/WOPTO huggingface dataset:
Patent RU-2198861-C1 (RU)
Inventor: GALIAKBEROV R G
IPC: C04B38/02
Filed: 2001-06-05
Granted: 2003-02-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: light fine- grained porous concrete, in particular used for ties in floors of residential, public, and servicing buildings, contains, wt %: binding agent 19.00-20.00, sand 58.80-61.92, aluminum powder 0.024-0.025, sodium sulfate 0.24-0.25, special-type surfactant 0.009-0.01, exhausted isoprene production catalyst (additionally) 1.56-4.68, and water - the balance. EFFECT: reduced bulk weight, increased bend strength, reduced heat-conductivity and gas formation period. 2 tbl
Patent RU-2186516-C1 (RU)
Inventor: BORISOV V A
IPC: A61B5/02
Filed: 2001-07-06
Granted: 2002-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves providing continuous diagnosis of human organism state including controlling pulse rate fp and breathing frequency fb ratio and dispersing this ratio or informational Fisher factor of this ratio. In case fp/fb ratio is less than 3 or greater than 5 and increase of dispersion or informational Fisher factor exceeds 20% with respect to initial state, action of load is to be reduced or stopped. Method allows admissible limits for outer loads to be determined and limited for each individual. EFFECT: increased efficiency and simplified method. 2 cl, 1 dwg, 4 ex
Patent RU-2197127-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-06
Granted: 2003-01-27
Abstract: FIELD: food industry. SUBSTANCE: after grinding and mixing of fat, protein and carbohydrate components, mineral and enzyme additives and preparation are introduced in the process of homogenization. Said preparation is produced by means of successive extraction of biomass of Mortierella marburgensis micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract and hard residue. Before using, said mixture is reduced by water. EFFECT: increased quality of final product due to exclusion of fats syneresis and separation into layers of reduced mixture.
Patent RU-2202522-C1 (RU)
Title: Method of production of ammonium sulfate phosphate
Inventor: DMITREVSKIJ B A
IPC: C05D5/00
Filed: 2002-01-21
Granted: 2003-04-20
Abstract: FIELD: production of complex fertilizers, ammonium sulfate phosphate in particular. SUBSTANCE: proposed method includes neutralization of phosphoric and sulfuric acids by ammonia, thus obtaining phospho-sulfuric pulp at pH of 4.6-5.8; phosphoric acid is first neutralized by ammonia at maintenance of pH in neutralization zone between 6.2 and 9 in presence of magnesium compounds in the amount of 7-28% relative to content of P 2 O 5  in phosphoric acid. Proposed method makes it possible to obtain fertilizers both in water-soluble and citric- soluble forms. EFFECT: improved properties of fertilizers. 1 tbl, 3 ex
Patent RU-2223294-C1 (RU)
Title: Composition for removal of asphaltene-resinous and paraffin deposits
Inventor: CHICHKANOVA T V
IPC: C09K3/00
Filed: 2002-12-09
Granted: 2004-02-10
Abstract: FIELD: oil and gas production. SUBSTANCE: composition for removal of asphaltene-resinous and paraffin deposits in production, transportation, and storage systems contains (i) 0.05-0.5% surfactant: oxyethylated monoalkylphenol of general formula RC 6 H 4 (OC 2 H 4 ) m OH, in which m=6-10 and R is C 9 H 19 , and bis(alkylpolyoxyethylene) phosphate of general formula [C n H 2n+1 O(C 2 H 4 O) q ] 2 POOR 1 , in which n=8-10, q=6, and R 1  is H or K, at their ratio 1: (3-5); (ii) 20-50% aromatic solvent; and (iii) aliphatic solvent (the balance). EFFECT: increased assortment of oil deposit cleansers. 1 tbl, 64 ex
Patent RU-2231581-C1 (RU)
Inventor: KABLOV E N
IPC: C25D15/00
Filed: 2002-12-25
Granted: 2004-06-27
Abstract: FIELD: electroplating in aircraft and automobile and other branches of industry; electrolytic chromium plating of steel parts. 
     SUBSTANCE: the invention is pertinent to electroplating, in particular, 
     to electrolytic chromium plating of steel items in the electrolytes containing ions of Сг III, also may be used for production of coatings on parts of a friction or parts of the hydraulic systems operating under pressure in the items of aircraft, automobile and other branches of industry. The electrolyte contains (in g/l): Сг III - 50-350, Na 2 C 2 O 4  - 20-30, Na 2 SO 4   - 60-70, NaF - 25-30, A1 2 (SO 4 ) - 3-18, H 2  O - 90-110, powder А1 2 О 3  - 1- 100. The method provides for a gating of the constant electric current between the anode and the cathode in the electrolyte of the offered composition, where the cathode is a a steel part. The technical result of the invention is an increase of microsolidity of a part and the chromium plating adhesion, a decrease of porosity of the coatings at a high speed of the chromium plating process. 
     EFFECT: the invention allows to increase microsolidity of the treated parts, adhesion of the chromium plating coatings and speed of the process. 
     6 cl, 2 tbl
Patent RU-2239543-C1 (RU)
Inventor: STEPANOV JU S
IPC: B23C5/00
Filed: 2003-01-23
Granted: 2004-11-10
Abstract: FIELD: machine engineering, possibly tools for effective finishing of blanks of different materials having trend for occurring flaws such as burnings and micro-cracking. 
     SUBSTANCE: tool includes sleeve-type body supporting grinding disc and bush to which elastic cutter members in the form of needles are secured. Grinding disc has working layer axially shifted in direction of lengthwise feed and it is in the form of casing with basic opening and with eccentric basic peripheral surface carrying different-height abrasive segments. The last are mounted in holders with possibility of their shifting along circle. Between needles arranged in parallel rows in bush gaskets in the form of rings are placed. Said rings have through openings having the same diameters for needles of one row and increasing for needles of adjacent row from end of bush at side of grinding disc to its opposite end. Grinding disc is mounted in sleeve type body with possibility of rotation relative to it at angular displacement of abrasive segments around axis normal relative to tool rotation axis. 
     EFFECT: increased useful life period of tool, enhanced quality and efficiency of working due to possibility of using intensified grinding modes. 
     3 cl, 8 dwg
Patent RU-2236995-C1 (RU)
Inventor: BOGATYREV A B
IPC: B65B25/14
Filed: 2003-02-05
Granted: 2004-09-27
Abstract: FIELD: packaging materials of special type or form. 
     SUBSTANCE: packing material includes a number of loops formed of tape, particularly of paper tape, and stacked inside container. Loops are separated from remainder stack during banknote banding. Adjacent surfaces of neighboring loops are connected one to another in central areas thereof. 
     EFFECT: possibility of packing material removal without the use of special gripping tools; increased reliability and simplicity of banknote banding process. 
     3 dwg
Patent RU-2236159-C1 (RU)
Inventor: GROMOVA V A
IPC: A23L5/41
Filed: 2003-02-18
Granted: 2004-09-20
Abstract: FIELD: preparing of granular caviar, in particular, ordinary fish caviar. 
     SUBSTANCE: method involves preparing raw material; salting; coloring and pasteurizing raw material. Coloring process is provided for 6-20 hours, with colorant used being mixture of food colorants including sugar color, and/or brown color, black shining color, used in an amount not in the excess of 15% by weight of caviar. Upon completion of coloring process, moisture absorber, such as pectin, is added into caviar in an amount of 0.1-3 wt%. Raw material is spawn of ordinary or low-value fish, and ovulated spawn of salmon fish. Mixture includes carbon in an amount of 5-16 wt%, anthocyans of black currant extract in an amount of 10-16 wt%, black iron oxide in an amount of 11.5-17 wt%, color stabilizer, such as magnesium carbonate, in an amount of 1-3 wt%. 
     EFFECT: intensified coloring of caviar, improved gustatory and color properties of product similar to those of salmon fish caviar, increased consumer properties and wider range of product. 
     8 cl, 1 tbl, 6 ex
Patent RU-2220074-C1 (RU)
Inventor: DEMIN A P
IPC: B64C27/28
Filed: 2003-03-03
Granted: 2003-12-27
Abstract: FIELD: aviation; convertible flying vehicles possessing aircraft, helicopter and glider properties. SUBSTANCE: proposed flying vehicle has fuselage, wing, stabilizer, landing gear and propeller. Engine-propeller unit is movable for change of propeller and engine position in vertical longitudinal plane by means of swivel strut, lifting rotor and internal combustion engine driving it. In helicopter mode, propeller creates vertical thrust and in aircraft mode it creates horizontal thrust and in glider mode engine-propeller unit may be retracted into fuselage and closed with doors. EFFECT: enhanced efficiency of flying vehicle. 9 cl, 4 dwg
Patent RU-2238454-C1 (RU)
Inventor: BELYJ D M
IPC: F16F11/00
Filed: 2003-04-08
Granted: 2004-10-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: damper has a ring collar made on the shaft of a body. The outer side of the collar is set in a flexible contact with the friction members mounted for shifting with respect to the shaft. The friction members are made of two ring brushes with flexible bristles. 
     EFFECT: simplified design. 
     2 dwg
Patent RU-2245413-C1 (RU)
Title: Control method for water withdrawal regime and water-intake facility for control method implementation
Inventor: IVANOVA N A
IPC: E02B8/08
Filed: 2003-05-06
Granted: 2005-01-27
Abstract: FIELD: hydraulic structures, particularly fish passes in water-intake structures. 
     SUBSTANCE: method involves supplying water stream free of young fish in waterway; forming hydraulic screen near water-intake influence area to separate above area from main stream of water-intake structure; forming whirlpool area near water-intake shore edge. Water stream is formed upstream water-intake structure. Water for users is taken from whirlpool area formed by inner water spray boundary and shore edge. Facility includes water-intake structure arranged at shore line, water-intake pipes connected with pump, stream former and means for water stream creation in waterway. Means for water stream creation is made as channel operating in non-pressure regime and having outlet part arranged upstream water inlet. Marks formed on channel bottom and waterway bottom coincide one with another. Stream former is located downstream water intake and directed in downstream direction. 
     EFFECT: creating of hydraulic conditions to protect young fish from ingress in water-intake structure. 
     14 cl, 9 dwg
Patent RU-2244459-C1 (RU)
Title: Method for producing of garnish potatoes
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-11
Granted: 2005-01-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating potatoes with mixture of eicosapentaenic acid and chitosan used in the weight ratio of 1:1 in an amount of 0.1-1·10 5  mg/t and holding for about 5 hours; providing cleaning, additional cleaning, cutting, frying to semi-ready state, vacuum packing, pressurizing and pasteurizing. 
     EFFECT: improved organoleptical properties of garnish potatoes. 
     1 ex
Patent RU-2242210-C1 (RU)
Inventor: SOLONSKIJ A V
IPC: A61H39/08
Filed: 2003-06-27
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying silver needle treatment 60 min long. The treatment is applied to corporeal biologically active points of general strengthening and local segmental action and to auricular points corresponding to female small pelvis organs. The first and the second, the third and the fourth antitumor scalp zones are additionally acted. The first antitumor scalp zone is 1-3 cm long. It is located 1.5 cun upward from Bai Hui T(XII)20 point on sagittal straight line. The second antitumor scalp zone is 1-2 cm long. It is located 2 cun downward from Bai Hui T(XII)20 point on sagittal straight line. The third and the fourth antitumor scalp zones are two semicircumferences of 1-3 cm large radius in ventral and dorsal direction with the center in Bai Hui T(XII)20 point, respectively. The total treatment course is 10-12 procedures long. The course is repeated in 12-15 days. 
     EFFECT: improved life quality. 
     5 cl
Patent RU-2239716-C1 (RU)
Inventor: PEREDERIJ V G
IPC: F02F5/00
Filed: 2003-07-02
Granted: 2004-11-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: according to proposed method, sealing and oil control rings are installed in ring grooves on piston crown higher than piston pin. Minimum designed number of ring grooves is found from equation Z min =3,512+1,656lnP i  where P i  is mean indicated pressure in engine cylinder, MPa. Two additional grooves are made on piston crown into which first minimum designed number of sealing rings is fitted equal to Z min . One of rings featuring oil control properties, is installed after two additional grooves, and additional new sealing rings are installed in additional grooves in turn at following inspections. 
     EFFECT: improved efficiency and increased service life of ring seal without increasing cost of production and service. 
     1 tbl, 1 dwg
Patent RU-2260525-C1 (RU)
Inventor: OREKHOVA O V
IPC: B60R25/00
Filed: 2004-02-25
Granted: 2005-09-20
Abstract: FIELD: transport engineering; security systems. 
     SUBSTANCE: invention relates to radioelectronic protection of vehicles from unauthorized use.  According to proposed method secret PIN-code is fixed in memory of protection system processor.  Coded control radio signal to active system is fed by pressing corresponding pushbuttons on radio trinket.  Receiver coded radio signal is identified in system processor.  After identification, control signal is generated to active sensors of protection system, interlock functional units of vehicle and connect alarm.  Under protection mode, presence of signals from protection system sensors is monitored.  If sensors send signals on unauthorized action onto vehicle, alarm is switched on.  Coded control radio signal to disconnect the protection is sent by pressing on corresponding pushbuttons.  Received coded radio signal is identified in protection system processor.  After identification, control signal is generated to disconnect sensors of state of protection system, alarm signaling and interlocking of vehicle functional units, except for engine interlocks.  Then secret PIN-code signal is sent into system processor which compares said PIN-code with that fixed in processor memory and, if they coincide, engine interlock is disconnected.  Secret PIN-code signal is sent to protection system processor in form of coded radio signal from radio trinket by pressing special pushbutton or combination of pushbuttons designed for remote control of protection system.  Changing and fixing new secret PIN-code in processor memory, when necessary, is done by Owner by sending coded radio signals from radio trinket by pressing special PIN-code pushbutton or combination of pushbuttons on radio trinket designed for remote control of protection system. 
     EFFECT: improved comfort in vehicle operation.
Patent RU-2252444-C1 (RU)
Inventor: EMEL JANOV G O
IPC: G03B21/56
Filed: 2004-04-16
Granted: 2005-05-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method concludes in locating and spacing of spherical surface to sections followed by subsequent mounting. Sections are located and spaced within preset sizes of screen in form of spherical surface reamer consisting of regular spherical pentagons and hexagons having stiffening rib along any face of a section. Length of chord between edge points of face of any section is chosen from relation of 1=2r cosΘ ; Θ=arctg 2cosβ/cosγ; γ=arcsin (sinα/sinβ); where r is radius of sphere, β=30°, α=54°. To make the screen of preset size the screen can be supplied with elements in form of truncated spherical penta- and/or hexagonal sections. 
     EFFECT: improved reliability; increased precision of making of spherical surface curvature. 
     2 cl, 2 dwg
Patent RU-2268009-C1 (RU)
Title: Method for suturing in post-operational wound after laparotomy
Inventor: GREBENKIN BORIS EVGEN EVICH
IPC: A61B17/04
Filed: 2004-05-05
Granted: 2006-01-20
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should apply a single-row uninterrupted suture upon skin and subcutaneous fiber, fix ligature in subcutaneous fiber in one of the wound's corners, apply a subcutaneous-intracutaneous suture up to the wound's opposite corner, form a knot in subcutaneous fiber with the help of terminal ligature of aponeurosis suture. The method enables to prevent purulent complications and provide the development of valuable cicatrix. 
     EFFECT: higher efficiency of suturing in post-operational wound. 
     1 dwg, 2 ex
Patent RU-2258604-C1 (RU)
Inventor: SOKOLOV EH M
IPC: B28B15/00
Filed: 2004-05-24
Granted: 2005-08-20
Abstract: FIELD: ceramics production, particularly automated lines for brick burning. 
     SUBSTANCE: line includes burning chamber, cart for delivering bricks to burning chamber, gas supply choke and gas burner. Line additionally has scales, converter, regulator amplifier and delay unit. Control drive is installed on gas supply choke. Scales output is connected to regulator amplifier input. Regulator amplifier output is linked with delay unit input. Delay unit output is connected with input of next delay unit and with input of gas burner choke drive. Output thereof is linked with gas supply choke input, output thereof is connected with gas burner input for gas supplying to burning chamber. 
     EFFECT: increased output and ceramics quality. 
     3 dwg
Patent RU-2262967-C1 (RU)
Inventor: STAROSTIN M M
IPC: E04F17/10
Filed: 2004-05-27
Granted: 2005-10-27
Abstract: FIELD: firefighting, particularly to combat fires in refuse chutes. 
     SUBSTANCE: method involves using shutoff device with cuts to be aligned with orifices of chute gates in the absence of fire. 
     EFFECT: increased efficiency of fire-extinguishment inside refuse chutes and prevention of smoke spreading into living rooms. 
     2 dwg
Patent RU-2285593-C1 (RU)
Inventor: LITVINENKO NIKOLAJ PETROVICH
IPC: B23K35/02
Filed: 2005-03-21
Granted: 2006-10-20
Abstract: FIELD: high-temperature dip soldering in melt salts by means of paste like solders of aluminum-silicon eutectic content, mainly soldering precision articles of SHF devices with different thickness of walls. 
     SUBSTANCE: method comprises steps of preparing powder like solder - paste by mixing powders of pure aluminum in the form of pigment aluminum dust with petal-flake particles, Silumin eutectic solder and solution of copolymer of isobutyl methacrylate and methacrylic acid in isoamyl acetate; providing relation of powder of pigment aluminum dust to powder of Silumin eutectic solder in range (1 - 7) : (2 - 5); performing multi-step heating of soldered articles in air according to predetermined mode; realizing dip soldering in melt salts. 
     EFFECT: enhanced quality of soldering due to improved adhesion and reduced erosion. 
     4 cl, 5 dwg, 3 ex
Patent RU-2284921-C1 (RU)
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B60B19/06
Filed: 2005-03-29
Granted: 2006-10-10
Abstract: FIELD: transport engineering; railless vehicles. 
     SUBSTANCE: proposed wheel of automobile consists of disk, rim with side beads and tire.  Ring is secured on side bead, and spherical soils of revolution are arranged between ring and side bead. 
     EFFECT: automatic elimination of unbalance of wheels. 
     3 dwg
Patent RU-2283420-C1 (RU)
Inventor: MAKHMUTOV IL GIZAR KHASIMOVICH
IPC: E21B33/12
Filed: 2005-04-01
Granted: 2006-09-10
Abstract: FIELD: oil production industry, particularly for temporary productive reservoir isolation during well repair and to isolate lower reservoirs when passing from lower reservoirs to upper ones. 
     SUBSTANCE: packer comprises hollow bore with plug and rest, as well as fixer made as shear member. The plug is installed in hollow bore top. The rest may slide upwards relatively hollow bore and is provided with cone and stem located at rest bottom. Sealing member is arranged over the rest. Expanding cone fixedly connected with lower end of hollow bore is installed over the rest. Anchoring unit is located over the expanding cone. The anchoring unit is made as hollow insert with dies spring-loaded inwards. The dies are made as pistons installed in anchoring unit so that the dies may slide outwards. Hollow bore interior communicates with ambient space below sealing member through the stem. Outer stem surface is provided with groove and removable case with position regulator made as finger, which cooperates with above groove. The groove includes short and long sections connected with each other so that when stem performed axial displacement relatively removable case finger alternately passes into short and long groove sections. In transport position the finger is located in short groove section, in working position the finger passes in long groove section. The removable case is provided with spring centrators and spring plates connected to slips, which may cooperate with cone in working positions. In transport position the rest is fixed relatively hollow bore with shear screw. The locating fixer connects driving body made as connection pipe, with upper part of hollow bore. 
     EFFECT: elimination of work repetition and premature works for packer unsealing and decreased additional costs. 
     3 dwg
Patent RU-2281063-C1 (RU)
Inventor: TAKHCHIDI KHRISTO PERIKLOVICH
IPC: A61F2/16
Filed: 2005-06-20
Granted: 2006-08-10
Abstract: FIELD: ophthalmologic surgery. 
     SUBSTANCE: artificial crystalline lens with weighed intraocular change in focal power has optical and haptic parts corresponding to changes in refraction. Optical part has one or two lenses disposed in sequence at the same common axis of center of symmetry of artificial crystalline lens. Optical part is made for reciprocal motion along the axis. Lenses are made for rotation around center of symmetry of optical part and they have two diametrically disposed grooves which grooves interact with at least two protrusions in haptic part. Haptic part is connected with at least two symmetrical curvilinear open members oriented to opposite directions. 
     EFFECT: reduced traumatism of weighed intraocular correction of myopia, hypermetropia, anisometropia and induced ametropia. 
     5 dwg
Patent RU-2287516-C1 (RU)
Title: Способ получения мета-феноксифенола
Inventor: MIL TO VLADIMIR IL ICH
IPC: C07C41/01
Filed: 2005-06-16
Granted: 2006-11-20
Abstract: Изобретение относится к усовершенствованию способа получения мета-феноксифенола, используемого в качестве полупродукта в органическом синтезе. Способ осуществляют взаимодействием бромбензола с резорцином в присутствии карбоната калия и комплексного катализатора в среде ДМФА. В качестве катализатора используют комплекс хлорида меди I с 2,2'-дипиридилом при мольном соотношении бромбензол : резорцин : карбонат калия : хлорид меди I : 2,2'-дипиридил, равном 1,0:1,0-1,5:1,0-1,5:0,01:0,01. Процесс проводят при температуре 110-120°С в течение 0,45-1,0 ч. Продукт выделяют перегонкой в вакууме. Технический результат - повышение выхода и улучшение качества конечного продукта. 1 табл.
Patent RU-2280787-C1 (RU)
Inventor: KHOMINETS ZINOVIJ DMITRIEVICH
IPC: F04F5/54
Filed: 2005-07-04
Granted: 2006-07-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: method comprises assembling pipe column and running the assembly into the well.  The packer is set above the roof of the intermediate bed.  The sealing unit is set in the step through passage of the jet pump.  The logging instrument is run with the use of the logging rope passing through the sealing unit and is set in the zone of productive bed.  During the run, the background values of physical fields of the rock along the well are recorded.  . 
     EFFECT: enhanced efficiency and reliability. 
     2 cl, 3 dwg